.box {
    width: 100%;
    height: 100%;
    margin-top: 55px;
    display: flex;
    flex-direction: column;
}

.sw {
    position: relative;
}

.span {
    position: absolute;
    top: 55%;
    left: 40%;
    color: #f0dcb3;
    transform: translate(-50%, -50%, 0);
}

.span span {
    display: inline-block;
    padding: 0 10px 0 0;
}
.tab{
    width: 450px;
    height: 200px;
    border: 1px solid #fff;
    position: absolute;
    top: 44%;
    left: 35%;
    transform: translate(-50% ,-50% ,0);
    z-index: 44444;
    background: #fff;
    box-shadow: 2px 2px 4px #f3f3f3, -2px 2px 4px #ccc, 0 4px 8px #f3f3f3;
    border-radius: 10px;
    display: none;
}
.tab.show{
    display: block;
}
.search{
    width: 450px;
    position: absolute;
    top: 27%;
    left: 35%;
    transform: translate(-50% ,-50% ,0);
}
.suggestions{
    position: absolute;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    max-height: 200px;
    overflow-y: auto;
    width: 100%;
    z-index: 1000;
}
.suggestions li{
    padding: 8px;
    cursor: pointer;
}
.suggestions li:hover{
    background-color: #f0f0f0;
}
.hlight{
    background-color: red;
}

main {
    flex: 1;
    position: relative;
}

.main3 {
    width: 100%;
    height: 70px;
    position: relative;
}

.icon {
    position: absolute;
    left: 50%;
    bottom: 5px;
    rotate: -90deg;
    color: #999 !important;
    font-size: 14px;
    transform: translateX(-50%);
    animation: identifier 3s linear infinite;
}

.title:hover {
    z-index: 999;
    width: 100%;
    height: 360px;
    border-radius: 10px;
    z-index: 9999;
    position: absolute;
    background: #fff !important;
    box-shadow: 4px 4px 8px #ccc, -4px 4px 8px #ccc, 0 4px 8px #ccc;
}

.title {
    width: 100%;
    height: 68px;
    transition: 0.3s ease;
    overflow: hidden;
}

.title:hover .icon {
    display: none;
    animation: none;
}

.top {
    display: flex;
    flex-wrap: wrap;
}

.top_item {
    margin: 6px 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 115px;
    height: 50px;
    background: linear-gradient(to bottom, #f5f7fd 65%, #fff 100%);
    box-shadow: 0.1px 0.1px 0.1px #ccc;
    border-radius: 5px 5px 0px 0px;
    overflow: hidden;
}
.top_item img{
    transition: transform 0.3s ease;
}
.top_item:hover img{
    transform: scale(1.1);
}

.main1 {
    width: 100%;
    height: 200px;
    display: flex;
}

.main1 h2 {
    margin-left: 10px;
}

.main1left {
    width: 270px;
    height: 180px;
    margin-left: 15px;
    margin-top: 10px;
}

.design {
    width: 280px;
    height: 130px;
    margin: auto;
    margin-top: 10px;
    border-radius: 10px;
    background: #628bff;
    padding: 7px;
}

.designtop {
    width: 260px;
    height: 55px;
    border: 1px dashed #fff;
    margin: auto;
    border-radius: 10px;
    background-image:
        linear-gradient(to right, rgba(214, 198, 198, 0.1) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(132, 124, 124, 0.1) 1px, transparent 1px);
    background-size: 10px 10px;
    /* 网格的大小 */
    background-repeat: repeat;
}

.bfn {
    width: 30px;
    background: none;
    color: #fff;
    border: none;
    text-align: center;
    margin-left: 115px;
    line-height: 0px;
}

.main1 p {
    color: #fff;
    text-align: center;
    line-height: 5px;
}

.designbottom {
    width: 260px;
    height: 55px;
    background: #fff;
    border-radius: 10px;
    margin: auto;
    margin-top: 5px;
    padding: 5px;
    display: flex;
}

.db {
    width: 100px;
    height: 45px;
    border-radius: 10px;
    background: #f3f4f9;
}

.designbottom img {
    width: 25px;
    height: 40px;
    margin-top: 2px;
    margin-left: 35px;
}

.dbc {
    width: 100px;
    height: 45px;
    border-radius: 10px;
    background: #f3f4f9;
    margin-left: 10px;
}

.dbr {
    width: 30px;
    height: 45px;
    border-radius: 10px;
    background: #f3f4f9;
    margin-left: 10px;
    text-align: center;
    line-height: 45px;
}
.db img{
    transition: transform 0.3s ease;
}
.db:hover img{
    transform: scale(1.1);
}
.dbc img{
    transition: transform 0.3s ease;
}
.dbc:hover img{
    transform: scale(1.1);
}
.main2 {
    background: #fff;
    height: 3000px;
    position: relative;
    width: 100%;

}

.main_item {
    /* height: 100px; */
    min-height: auto;
    background: #fff;
    /* position: -webkit-sticky; */
    position: sticky;
    top: 55px;
    border-bottom: 1px solid #ddd;
    /* gap: 2px; */

    .but1 {
        width: 85px;
        height: 50px;
        background: transparent;
        color: #000;
        border: none;
        cursor: pointer;
        max-width: 100px;
        line-height: 50px;
        text-align: center;
    }

    .nr{
        height: 3000px;
    }
}


@keyframes identifier {
    0% {
        opacity: 0;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        opacity: 1;
    }
}

.bottom {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.textbox {
    display: flex;
}

.textbox img {
    width: 110px;
    height: 150px;
}

.rightbox {
    width: 49%;
    height: 100%;
    overflow: hidden;
}

.leftbox {
    width: 49%;
    height: 100%;
    margin-left: 1%;
}
.rightbox:hover .rightimg{
    transform: scale(1.1);
}


.rightitle {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.rightbox img {
    width: 80px;
    height: 140px;
    text-align: center;
    margin-top: 5px;
}

.rightitle h2 {
    margin-left: 10px;
}

.rightitle h4 {
    margin-right: 10px;
}

.rightboxs {
    width: 160px;
    height: 180px;
    display: flex;
    flex-direction: column;
    border-radius: 10px;
    background: #f1f3f9;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    margin-top: 10px;
    margin-left: 15px;
}

.styleright {
    display: flex;
}

.rightboxs h3 {
    margin-left: 15px;
    margin-top: 5px;
}

.rightimg {
    width: 130px;
    height: 150px;
    background: #fff;
    text-align: center;
    border-radius: 10px;
    margin-left: 10px;
    margin-top: 3px;
    background: linear-gradient(to bottom, #fdfeff, #f6f8fd);
}

.text {
    width: 230px;
    height: 180px;
    border-radius: 10px;
    background: #f1f3f9;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    /* 添加阴影 */
    margin-left: 10px;
    margin-top: 10px;
    display: flex;
}

h3 {
    margin-left: 5px;
    margin-top: 15px;
    font-size: 14px;
}


p {
    margin-top: 15px;
    margin-left: 5px;
    font-size: 13px;
}